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Surf Forecasts:
Winchesteer Bay/Umpqua Jetty surfForecast / Oregon South / USA
48hr Weather and Surf, issued 3 pm Saturday 13 Dec 2025 PSTForecast update in hr min s Forecast update imminent
Winchesteer Bay/Umpqua Jetty surf forecast is for near shore open water. Breaking waves will often be smaller at less exposed spots.
Today's Winchesteer Bay/Umpqua Jetty sea temperature is
12.0° C
(Which is 1.3°C warmer than normal for this time of year)How big are the waves at Winchesteer Bay/Umpqua Jetty today?
The current surf forecast for Winchesteer Bay/Umpqua Jetty at 9PM is: 1.5m 12s primary swell from a West direction and 0.1m 7s secondary swell from a Northwest direction (forecast issued at 03:00pm December 13). The wind direction is predicted to be cross-shore.
| Time (PST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (13 Dec) | - | - |
| Afternoon (13 Dec) | 4.5ft (1.4m) | 13s |
| Evening (13 Dec) | 5ft (1.5m) | 12s |
Table - waves today at Winchesteer Bay/Umpqua Jetty. (Swell directed towards the surf break)
Updates in hr min s Forecast update imminent
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | |
Rating (10 max) | ||||||||||||||||||||||||
Swell Height Map |    |    |    |    | ||||||||||||||||||||
| Wave Height (m) & direction (?) | ||||||||||||||||||||||||
| Period(s) (?) | 11 | 13 | 12 | 12 | 11 | 11 | 11 | 11 | 10 | 10 | 10 | 9 | 9 | 9 | 9 | 9 | 10 | 12 | 12 | 12 | 12 | 11 | 11 | 11 |
Wave (?)Graph  | ||||||||||||||||||||||||
 kJ (?) | 338 | 653 | 574 | 658 | 563 | 524 | 485 | 531 | 482 | 407 | 437 | 372 | 377 | 444 | 727 | 760 | 1644 | 2799 | 2993 | 2759 | 2209 | 1656 | 1317 | 1186 |
Wind (km/h) | ||||||||||||||||||||||||
| Wind State (?) onshore cross-onshore cross-shore cross-offshore offshore glassy | cross- on | cross | cross | cross | cross | cross- off | cross- off | cross- off | cross | cross | cross | cross- off | cross- off | cross | cross | cross | cross- on | cross- on | cross- on | cross | cross- off | cross- off | cross | cross |
High Tide / height (m) | 7:48PM 1.48 | 7:53AM 2.11 | 9:04PM 1.50 | 8:32AM 2.16 | 10:08PM 1.57 | 9:10AM 2.20 | ||||||||||||||||||
Low Tide / height (m) | 1:52PM 0.59 | 1:14AM 0.78 | 2:47PM 0.40 | 2:05AM 0.94 | 3:34PM 0.24 | 2:55AM 1.06 | ||||||||||||||||||
Saturday 13 | Sunday 14 | Monday 15 | Tuesday 16 | |||||||||||||||||||||
| Sunrise | - | - | - | - | - | - | - | 7:41 | - | - | - | - | - | - | - | 7:43 | - | - | - | - | - | - | - | 7:43 |
| Sunset | - | 4:39 | - | - | - | - | - | - | - | 4:39 | - | - | - | - | - | - | - | 4:39 | - | - | - | - | - | - |
 | |  |  | |  | |  | | | | | | |  |  | | | | | | | | | |
Rain (mm) | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 1 | 2 | 1 | 1 | - | - | - | - | - | - |
| Temp. °C | 13 | 13 | 12 | 11 | 11 | 10 | 10 | 11 | 12 | 12 | 12 | 13 | 13 | 15 | 14 | 15 | 14 | 13 | 13 | 12 | 11 | 12 | 12 | 13 |
| Feels °C (?) | 9 | 10 | 10 | 8 | 8 | 7 | 7 | 8 | 9 | 9 | 9 | 9 | 9 | 9 | 8 | 7 | 6 | 7 | 10 | 10 | 9 | 10 | 10 | 8 |
- Map Icons:
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Live Wave Height (m)
Live Wind Speed (km/h)
Surf Rating (10 Max)
Ocean Swells (m)- Wind Speed (km/h)
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